10-day forecast for Smithboro, IL: 30° to 74°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.
74°
Best day: Wednesday, November 11
63° · 0.18 in
Worst day: Friday, November 20
Tap any day below to see morning, afternoon, evening and overnight.
Thu, 1254° / 39°0
Morning47°feels 43°
Afternoon51°feels 48°
Evening42°feels 35°
Overnight45°feels 40°
54 °
Smithboro, Thursday, 12 November
Overcast. High 54°, low 39°.
Pressure29.97 inHg
Wind13.5 mph NW
Humidity55%
Visibility6.2 mi
Dew point31°
Fri, 1343° / 35°0
Morning39°feels 33°
Afternoon43°feels 36°
Evening38°feels 33°
Overnight40°feels 33°
43 °
Smithboro, Friday, 13 November
Overcast. High 43°, low 35°.
Pressure30.06 inHg
Wind11.8 mph NW
Humidity61%
Visibility6.2 mi
Dew point25°
Sat, 1446° / 30°0
Morning34°feels 30°
Afternoon46°feels 45°
Evening36°feels 36°
Overnight33°feels 28°
46 °
Smithboro, Saturday, 14 November
Clear. High 46°, low 30°.
Pressure30.30 inHg
Wind4.6 mph N
Humidity56%
Visibility6.2 mi
Dew point26°
Sun, 1549° / 31°0
Morning37°feels 33°
Afternoon47°feels 45°
Evening41°feels 38°
Overnight32°feels 28°
49 °
Smithboro, Sunday, 15 November
Overcast. High 49°, low 31°.
Pressure30.42 inHg
Wind5 mph SE
Humidity51%
Visibility6.2 mi
Dew point29°
Mon, 1648° / 34°0
Morning39°feels 36°
Afternoon46°feels 44°
Evening41°feels 39°
Overnight38°feels 35°
48 °
Smithboro, Monday, 16 November
Overcast. High 48°, low 34°.
Pressure30.47 inHg
Wind6 mph E
Humidity56%
Visibility—
Dew point31°
Tue, 1753° / 34°0
Morning39°feels 34°
Afternoon50°feels 46°
Evening42°feels 38°
Overnight38°feels 33°
53 °
Smithboro, Tuesday, 17 November
Clear. High 53°, low 34°.
Pressure30.36 inHg
Wind6.8 mph NE
Humidity37%
Visibility—
Dew point24°
Wed, 1854° / 33°0
Morning38°feels 34°
Afternoon50°feels 47°
Evening43°feels 38°
Overnight39°feels 33°
54 °
Smithboro, Wednesday, 18 November
Mostly clear. High 54°, low 33°.
Pressure30.27 inHg
Wind7.4 mph SE
Humidity39%
Visibility—
Dew point25°
Thu, 1958° / 35°0.01
Morning39°feels 34°
Afternoon49°feels 44°
Evening49°feels 45°
Overnight47°feels 42°
58 °
Smithboro, Thursday, 19 November
Light rain. High 58°, low 35°.
Pressure30.00 inHg
Wind13 mph S
Humidity44%
Visibility—
Dew point26°
Fri, 2063° / 44°0.18
Morning49°feels 45°
Afternoon60°feels 58°
Evening55°feels 53°
Overnight55°feels 54°
63 °
Smithboro, Friday, 20 November
Rain. High 63°, low 44°.
Pressure29.91 inHg
Wind13.6 mph S
Humidity46%
Visibility—
Dew point38°
About this forecast
How reliable is a 10-day forecast?
The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.
What does the time-of-day table show?
Temperature in Smithboro, IL around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.
How is the best day chosen?
We weigh the daytime high against precipitation: a warm, dry day scores highest.